Oil prices plunge to pre-conflict lows on striking US-Iran interim deal

June 19, 2026
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​Oil prices plummeted on Thursday, sinking to their lowest levels since the outbreak of the US-Iran conflict, following a breakthrough interim agreement that promises to boost global crude supplies.

​The sudden diplomatic breakthrough has significantly eased supply anxiety in the energy markets, triggering a sharp sell-off as traders recalibrate the global supply outlook.

Both Brent crude and West Texas Intermediate (WTI) saw steep declines, wiping out the risk premiums built up since the escalation of hostilities.

The interim pact is expected to pave the way for a gradual return of sanctioned Iranian crude to the global market, injecting much-needed liquidity into tightening energy supplies.

Market analysts note that while geopolitical tensions had kept prices artificially inflated, the prospect of normalized diplomatic relations is shifting focus back to broader macroeconomic indicators and rising production.

​”This agreement fundamentally changes the near-term supply narrative,” said one market strategist. “The premium on geopolitical risk is evaporating rapidly as the market anticipates a steadier flow of crude.”

​While details of the implementation timeline remain under wraps, the immediate relief on global energy prices marks a major turning point for inflation-weary economies worldwide.

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